Cheap Flights from Portland (PWM) to Lisbon (LIS)

Popular airlines from Portland Intl. Jetport Airport (PWM) to Humberto Delgado Airport (LIS)

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Frequently asked questions

Is it cheaper to buy a plane ticket from PWM to Lisbon/Portela Airport last minute?
Being spontaneous is a fabulous way to see the world, but it isn't always the smartest way to pick up a cheap plane ticket. It's better to book your Portland Intl. Jetport Airport (PWM) to Lisbon Airport journey in advance rather than waiting until the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave your spontaneous side for when you're discovering Lisbon Airport!
What airports do you fly into for Lisbon District from Portland?
From Portland, you can get to Lisbon District through Humberto Delgado Airport (LIS), Cascais Airport (CAT) and Setubal (XSZ). Find out which terminal works best for you before making your decision. If you choose Humberto Delgado Airport (LIS), it's about 6 kilometers north of the center of the city. Use the cash you save when booking your trip with Expedia to explore the city's well-known sights, such as Castle of São Jorge and Rossio Square.
Can I change the date of my flight from Portland Intl. Jetport to Lisbon/Portela Airport?
You can make changes to your Portland Intl. Jetport to Humberto Delgado Airport (LIS) journey through the Expedia Trips portal. But before doing so, check out the conditions and rules in your itinerary to see what the carrier will allow you to do and if charges apply. Some airlines charge a change fee per person, on top of any difference in ticket prices. However, if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also head to our Customer Service portal for more advice and to connect with our Virtual Agent.

Travel information

Travel information

Origin airport
Portland Intl. Jetport
Destination airport
Humberto Delgado
Distance
5000 km

Book with confidence

Book with confidence

Portland to Lisbon Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Portland to Lisbon offer the perfect respite. Not only does exploring Lisbon provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Portland to Lisbon may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Lisbon are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Lisbon more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Lisbon is now!

Portland to Lisbon Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia